GB/T 20198-2006 标准详情
GB/T 20198-2006
现行
表面活性剂和洗涤剂-在碱性条件下可水解的阴离子活性物-可水解和不可水解阴离子活性物的测定
Surface active agents - Detergents - Anionic-active matter hydrolyzable under alkaline conditions - Determination of hydrolyzable and non-hydrolyzable anionic-active matter